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Marshall Wace Portfolio holdings
AUM
$100B
1-Year Est. Return
35.1%
This Fund
S&P 500
This Quarter
Est. Return
+0.56%
1 Year Est. Return
+35.1%
3 Year Est. Return
+111.04%
5 Year Est. Return
+146.93%
10 Year Est. Return
+631.22%
AUM
$100B
AUM Growth
-$9.45B
(-8.6%)
Cap. Flow
-$5.83B
Cap. Flow
% of AUM
-5.81%
Top 10 Holdings %
Top 10 Hldgs %
31.76%
Holding
3,811
New
911
Increased
1,180
Reduced
974
Closed
681
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
SPYM
State Street SPDR Portfolio S&P 500 ETF
SPYM
|
+$3.97B |
| 2 |
Chevron
CVX
|
+$527M |
| 3 |
Apple
AAPL
|
+$449M |
| 4 |
Morgan Stanley
MS
|
+$426M |
| 5 |
Airbnb
ABNB
|
+$367M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$4.21B |
| 2 |
Vanguard S&P 500 ETF
VOO
|
+$2.87B |
| 3 |
Walmart Inc
WMT
|
+$831M |
| 4 |
Amazon
AMZN
|
+$692M |
| 5 |
Eli Lilly
LLY
|
+$641M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 19.57% |
| 2 | Consumer Discretionary | 11.57% |
| 3 | Healthcare | 9.79% |
| 4 | Financials | 6.87% |
| 5 | Industrials | 5.69% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2576
Customers Bancorp
CUBI
$2.59B
| $347K | ﹤0.01% |
4,993
-2,573
| -34% | -$187K |
|
2577
Cactus
WHD
$3.83B
| $346K | ﹤0.01% |
7,300
-14,737
| -67% | -$773K |
|
2578
PUT
Thermo Fisher Scientific
TMO
$211B
| $344K | ﹤0.01% |
+700
| New | +$380K |
|
2579
PUT
Align Technology
ALGN
$12B
| $343K | ﹤0.01% |
2,000
-2,200
| -52% | -$385K |
|
2580
Kaspi.kz JSC
KSPI
$16.3B
| $342K | ﹤0.01% |
4,614
-5,456
| -54% | -$412K |
|
2581
Colgate-Palmolive
CL
$72.6B
| $341K | ﹤0.01% |
4,000
-1,063,700
| -100% | -$94.8M |
|
2582
Churchill Downs
CHDN
$6.03B
| $340K | ﹤0.01% |
3,786
+1,100
| +41% | +$104K |
|
2583
Sonic Automotive
SAH
$3.15B
| $339K | ﹤0.01% |
4,945
-23,319
| -83% | -$1.46M |
|
|
DCH
2584
Dauch Corp
DCH
$1.3B
| $339K | ﹤0.01% |
57,129
-1,198,908
| -95% | -$8.34M |
|
2585
Constellium
CSTM
$3.96B
| $339K | ﹤0.01% |
13,775
-34,970
| -72% | -$832K |
|
2586
Vicor
VICR
$9.62B
| $338K | ﹤0.01% |
2,100
-101,536
| -98% | -$16.8M |
|
2587
Xperi
XPER
$365M
| $337K | ﹤0.01% |
60,261
-13,870
| -19% | -$80.3K |
|
2588
Q32 Bio
QTTB
$450M
| $337K | ﹤0.01% |
+52,440
| New | +$249K |
|
2589
Neuropace
NPCE
$505M
| $335K | ﹤0.01% |
25,451
-5,580
| -18% | -$83.7K |
|
2590
International Seaways
INSW
$4.57B
| $335K | ﹤0.01% |
4,590
-2,242
| -33% | -$143K |
|
2591
Fidelity MSCI Materials Index ETF
FMAT
$585M
| $334K | ﹤0.01% |
+5,796
| New | +$340K |
|
2592
CALL
Arista Networks
ANET
$219B
| $332K | ﹤0.01% |
2,700
-700
| -21% | -$93.6K |
|
2593
First Community Corp
FCCO
$316M
| $331K | ﹤0.01% |
11,328
-34,069
| -75% | -$998K |
|
|
EMPD
2594
Empery Digital
EMPD
$94.2M
| $330K | ﹤0.01% |
77,926
-409,210
| -84% | -$1.77M |
|
|
NUVL
2595
DELISTED
Nuvalent
NUVL
| $327K | ﹤0.01% |
3,194
-20,736
| -87% | -$2.11M |
|
2596
5E Advanced Materials
FEAM
$47.7M
| $327K | ﹤0.01% |
233,726
+141,351
| +153% | +$336K |
|
2597
Vinci Compass Investments Ltd
VINP
$623M
| $327K | ﹤0.01% |
30,976
-48,784
| -61% | -$583K |
|
2598
Sprott Gold Miners ETF
SGDM
$551M
| $325K | ﹤0.01% |
+4,301
| New | +$347K |
|
2599
Ascent Industries
ACNT
$137M
| $324K | ﹤0.01% |
+24,372
| New | +$378K |
|
2600
CALL
IQVIA
IQV
$34.7B
| $324K | ﹤0.01% |
+1,900
| New | +$371K |
|
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Marshall Wace's Q1 2026 Portfolio in Review
As of Q1 2026, Marshall Wace held 3,811 positions worth $100B, down 8.6% from $110B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Marshall Wace withdrew a net $5.83B in Q1 2026, closing 681 positions and reducing 974 holdings. Its most notable exit was Vanguard S&P 500 ETF, an estimated $2.87B position sold in full.
By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 18% a quarter earlier, followed by Consumer Discretionary and Healthcare.
Against the trend, Marshall Wace opened a new position in State Street SPDR Portfolio S&P 500 ETF worth $3.8B.
- Marshall Wace's largest Q1 2026 buy was State Street SPDR Portfolio S&P 500 ETF: 49,650,246 shares worth $3.8B.
- Marshall Wace added most to Chevron in Q1 2026, an estimated $527M increase.
- Marshall Wace's biggest Q1 2026 reduction was iShares Core S&P 500 ETF, cutting an estimated $4.21B.
- Marshall Wace fully exited Vanguard S&P 500 ETF in Q1 2026, selling an estimated $2.87B.
- Marshall Wace's ten largest holdings make up 32% of its $100B portfolio in Q1 2026.
- Marshall Wace opened 911 new positions and closed 681 in Q1 2026.
- Marshall Wace's portfolio value fell 8.6% quarter-over-quarter to $100B.
Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.